Large-ejection screw air compressor

The utility model discloses a large-ejection screw air compressor, which comprises a motor, a machine head and a mounting frame, wherein a double section type coupler is arranged between the motor and the machine head; the machine head is connected to an air system; an impeller wheel and a volute ar...

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Bibliographische Detailangaben
Hauptverfasser:	FAN ZUHE, QIU YOUSHANG, ZHOU HENG, ZHANG BIN, GUO BIN, ZHANG XUEKAI, XIE QING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a large-ejection screw air compressor, which comprises a motor, a machine head and a mounting frame, wherein a double section type coupler is arranged between the motor and the machine head; the machine head is connected to an air system; an impeller wheel and a volute are fixedly sleeved on a motor shaft; the top of the volute is provided with a cooler; an air gathering box is arranged between the cooler and the volute; the bottom of the mounting frame is provided with shock absorbers; the number of the shock absorber is six; the number of the mounting frame is one; and the motor and the machine head are both fixedly connected to the mounting frame. The large-ejection screw air compressor has the advantages of large ejection, simple structure, fewer easily damaged elements, stable running, high reliability and low maintenance cost.